baber/WOPTO huggingface dataset:
Patent JP-2016174280-A (JP)
Title: Radio receiver and reception signal processing method
Inventor: OSHIMA SHOICHI
IPC: H04B1/16
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a radio receiver capable of automatically setting of a threshold to identify the transmission signal of a pulse OOK signal, to enable accurate discrimination of a transmission signal.SOLUTION: A radio receiver 1 includes: a terminal 5a which transmits a signal; a detection unit 11 which outputs sampling data of the discrete value of a detection output voltage obtained by detecting a received signal; a noise estimation unit 12 which calculates an average of the sampling data to estimate a noise level; a threshold set unit 13 which sets the threshold using the noise level; a coding unit 14 which converts the sampling data into a large/small 2-level symbol using the threshold; a maximum value detection unit 15 which detects the maximum value of a plurality of sampling data before and after the detection of the large symbol out of the large/small symbol; and a synchronization code detection unit 16 which starts the detection of the synchronization code from the start point of the code corresponding to the sampling data in which the maximum value is detected.SELECTED DRAWING: Figure 2
Patent JP-2016172380-A (JP)
Title: Core material and structure
Inventor: TANAKA MASAYUKI
IPC: B32B5/24
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the strength of a core material using a fiber.SOLUTION: A core material according to the present embodiment comprises a fiber, the core material having a core member provided therein. The core member has a structure of a plurality of beam parts connected in a lattice shape.SELECTED DRAWING: Figure 2
Patent JP-2016175483-A (JP)
Title: Amphibian vehicle
Inventor: SATO SHINICHI
IPC: B63H11/08
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an amphibian vehicle capable of capturing water for cooling a power unit even in an inclined posture during landing.SOLUTION: An amphibian vehicle includes a vehicle body 7, a traveling part 5 for enabling the vehicle body 7 to travel on a land, a propulsion part 6 for generating propulsion force in water to navigate the vehicle body 7 on water, a power unit for applying power to the traveling part 5 and the propulsion part 6, and a cooling part for cooling at least the power unit. The cooling part includes a first cooling source introduction part for capturing air as a cooling source from the outside, and a second cooling source introduction part for capturing water as a cooling source from the outside. The second cooling source introduction part is configured by providing an opening 15 for capturing water on the rear side of the gravity center of the vehicle body 7 and in the draft part of the outer surface of the vehicle body 7.SELECTED DRAWING: Figure 2
Patent JP-2016179558-A (JP)
Title: inkjet printer
Inventor: HANASHIMA YUSUKE
IPC: B41J2/01
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem in which an image quality defect continues from the time when a nozzle defect occurs since a defective nozzle occurring in the middle of printing cannot be detected even though the image quality defect can be prevented by allocating data to be input to the nozzle having the nozzle defect that can be detected before printing to another nozzle in a conventional technique.SOLUTION: An inkjet printer includes a roll sheet different from a recording medium, discharges ink to the roll sheet for each fixed scan during printing, compares the surface states between a non-discharged portion of the roll sheet and a discharged portion, changes the nozzle compared to non-discharging when the surface states are within a certain threshold, and allocates printing data to be input to the nozzle to another nozzle being in the complementary relationship to eliminate a continuous nozzle defect. After discharging ink from all the nozzles to the roll sheet, a carriage is returned to a printing operation, detection of the nozzle defect can be performed in parallel with printing, and thereby the state of the nozzle can be evaluated without stopping printing.SELECTED DRAWING: Figure 3
Patent JP-2015183693-A (JP)
Title: Steam turbine with resonance chamber
Inventor: TIMOTHY STEPHEN RICE
IPC: F01D25/30
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent excessive vibration of a blade.SOLUTION: A steam turbine comprises a resonance chamber (26) having an opening (24) in a region of an outer annulus (14) defined by a radial projection of a root (13) of blades (12) facing the outer annulus (14).
Patent JP-2016186742-A (JP)
Title: Guide matching system, guide matching method and program
Inventor: KAWAMURA TAKETO
IPC: G06Q30/06
Filed: 2015-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a guide matching system capable of efficiently optimum matching between a traveler and a guide.SOLUTION: A guide matching system 1 includes: a matching section 11 that calculates a similarity level between a piece of traveler information registered by a traveler and a piece of guide information registered by a guide and matches the traveler and the guide according to the similarity level; and a matching result presentation section 12 that presents the matching result made by the matching section 11 to at least one of the traveler and the guide.SELECTED DRAWING: Figure 1
Patent JP-2016189117-A (JP)
Title: Shape deformation device and shape deformation program
Inventor: NAKAMURA HIROYUKI
IPC: G06F17/50
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To perform a shape deformation satisfying the restricting condition for a high order geometric continuity such as a Gcontinuity using spatial deformation mapping described in RBF.SOLUTION: A second deformation mapping for satisfying G/G/Gis determined by obtaining the unknown included in a second deformation mapping formula including a term relating to a Gcontinuity representing a primary coupling of a RBF, the term relating to a Ccontinuity representing the primary coupling of a first layer derivative of the RBF, and the term relating to a Gcontinuity representing the primary coupling of the first layer derivative and the second layer derivative of the RBF by solving a second restricting condition formula including the restriction condition relating to the Ccontinuity represented using an image vector imaged based on a first determined deformation mapping after determining the first deformation mapping satisfying the G/Gcontinuity, the restriction condition relating to the Gcontinuity, and the restriction condition relating to the Gcontinuity, and the shape of a curved surface is deformed by this second deformation mapping.SELECTED DRAWING: Figure 1
Patent JP-2016190707-A (JP)
Title: Sheet type detection device and sheet type detection method
Inventor: ARAKAWA KAZUHISA
IPC: G03G21/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet detection device and a sheet type detection method improving detection accuracy of the type of a recording material.SOLUTION: A sheet type detection section 403 detects the sheet type of a sheet to be conveyed on the basis of a detection result of a media sensor and a sheet type detection table. A sheet type determination section 404 determines whether the detected sheet type of the sheet is matched with a set sheet type of the sheet set on a setting condition. An inquiry section 405 displays a sheet type selection screen by which the sheet type of the sheet can be selected so as to inquire of a user the selection of a prescribed sheet type. A table correction section 406 corrects the sheet type detection table so that the detected sheet type becomes the selected sheet type. A next sheet type detection section 407 detects a sheet type of the next sheet on the basis of the detection result of the media sensor and the sheet type detection table before the correction. A next sheet type determination section 408 determines whether the detected sheet type of the next sheet is matched with the selected sheet type. A correction cancellation section 409 cancels the correction when the detected sheet type of the next sheet is not matched with the selected sheet type.SELECTED DRAWING: Figure 4
Patent JP-2015143259-A (JP)
Title: risperidone sustained release microsphere composition
Inventor: SUN KAOXIANG
IPC: A61K47/32
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a risperidone sustained release microsphere blend suitable for a large-scale industrialized production because of improved stability for administering risperidone which controls mental symptoms such as schizophrenia effectively and the in vivo release behavior which does not change after long-term storage.SOLUTION: The invention relates to pharmaceutical blends present in the form of microspheres comprising: risperidone or 9-hydroxy risperidone or a salt thereof; and a polymer blend having a first uncapped lactide-glycolide copolymer with a high intrinsic viscosity and a second uncapped lactide-glycolide copolymer with a low intrinsic viscosity, wherein a weight content ratio of active components is from 10% to 60%, preferably from 35% to 55%, more preferably from 40% to 50%.
Patent JP-2016198698-A (JP)
Title: Ballast water treatment system and ballast water treatment method
Inventor: TAJIMA YASUHIRO
IPC: B63B13/00
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a ballast water treatment system in which the chlorine concentration of ballast water can be increased.SOLUTION: A ballast water treatment system 10 is characterized in that a solid-state disinfectant 5 consisting of trichloroisocyanuric acid is immersed in the ballast water 2 in a ballast tank 1. The ballast water treatment system 10 further includes chemical position adjusting means 3. The chemical position adjusting means 3 holds the solid-state disinfectant 5 in such a state that the chemical position adjusting means can be moved between a first position, when the disinfectant 5 is immersed in the ballast water 2 in the ballast tank 1, and a second position, when the disinfectant 5 is withdrawn from the ballast water 2. When the disinfectant 5 is held at the first position, the disinfectant is dissolved in the ballast water 2 so that the chlorine concentration of the ballast water 2 can be increased. As a result, microbes, bacteria or the like existing in the ballast water 2 can be annihilated.SELECTED DRAWING: Figure 1
Patent JP-2016200502-A (JP)
Title: Electronic clock
Inventor: NAGAHAMA REIKO
IPC: G04C9/08
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a clock that allows us to easily confirm switch of a mode.SOLUTION: The electronic clock includes: a plurality of hands having a plurality of modes, which include a first hand 21 as a mode hand indicating a mode; an operation unit performing a mode switching operation instructing switch of a mode; and a display control unit moving a plurality of hands based on the mode switching operation without overlapping fast-forward moving periods with one another. The display control unit first moves the first hand 21 of the hands.SELECTED DRAWING: Figure 5
Patent JP-2016206380-A (JP)
Title: Shutter blade, blade driving device including shutter blade, and imaging apparatus including blade driving device
Inventor: KUME HIROTAKA
IPC: G03B9/10
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a strong shutter blade by allowing the shutter blade to include a material having great mechanical strength.SOLUTION: A shutter blade 1, which is a shutter blade for a camera, contains polyimide, which is a plastic material having great mechanical strength, as a chief material for the shutter blade 1. In order to provide a strong shutter blade for a camera containing polyimide, the content of polyimide in the shutter blade 1 is set at 60-90 mass%.SELECTED DRAWING: Figure 1
Patent JP-2016206944-A (JP)
Title: Purchase prediction system, purchase prediction device, purchase prediction method and program
Inventor: UEMORI SATOSHI
IPC: G06Q30/02
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To eliminate need for a user to acquire from the Internet, information of a commodity which the user purchases periodically, and to prevent the user from forgetting to purchase the commodity which the user purchases periodically.SOLUTION: An input terminal 4 sends purchase information that a user has input and includes a commodity which a user has purchased, a purchase date and a purchase quantity, to an information collection device 3. The information collection device 3 sends the purchase information to a purchase prediction device 1 through a cloud server 2. The purchase prediction device 1 calculates a purchase interval and a purchase quantity for each commodity based on the received purchase information, then, creates interval information including the purchase interval and purchase quantity for each commodity. The purchase prediction device 1 calculates a purchase schedule date of each commodity based on the purchase information and the interval information, then, if the purchase schedule date is in a determined period, creates presentation information for promoting purchase of the commodity, and then sends it to the information collection device 3. The information collection device 3 sends the presentation information to an output terminal 5 through the cloud server 2. The output terminal 5 outputs the received presentation information.SELECTED DRAWING: Figure 1
Patent JP-2016208718-A (JP)
Title: Stator cooling structure
Inventor: NAGUMO TOSHIYUKI
IPC: H02K5/20
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide stator cooling structure in which twisting of a seal member during assembling can be prevented and which therefore has high sealing performance.SOLUTION: An outer flange portion 42 of a stator holding member 40 is in contact with and fixed to a one end face 24 of a housing 20 along the axial direction, an annular seal member 11B having a polygonal cross section is disposed between an inner flange portion 43 of the stator holding member 40 and a step portion 23 of the housing 20, and the inner flange portion 43 and the seal member 11B are pressurized to each other in the axial direction while the outer flange portion 42 is brought into contact with and fixed to the one end face 24 of the housing 20 using a bolt 13.SELECTED DRAWING: Figure 3
Patent JP-2016208788-A (JP)
Title: Power supply control system
Inventor: ITO KEIICHI
IPC: B60L3/00
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a power supply control system that takes a plurality of vehicles as power sources.SOLUTION: A power supply control system comprises: a vehicle 28A and vehicle 28B, each of which comprises a chargeable/dischargeable storage battery; a first switching element 22 corresponding to the vehicle 28A; and a second switching element 24 corresponding to the vehicle 28B. The first switching element 22 and second switching element 24 constitute a flip-flop circuit in which, in the case of having started discharge from the vehicle 28A's storage battery and the vehicle 28B's storage battery in this order, the second switching element 24 is turned on and the first switching element 22 is turned off.SELECTED DRAWING: Figure 1
Patent JP-2016213091-A (JP)
Title: Key input device
Inventor: HOSONO KUNIO
IPC: H01H9/18
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a key input device in which the feeling of depression operation of a key operation part is good, and the illumination part of the key operation part can be illuminated efficiently.SOLUTION: A plurality of switch parts S are provided on a board 11, a switch changeover member 12 is provided on the switch parts S, and the switch parts S are operated by elastic deformation of an up/down operation part 13. A light guide sheet 31 formed of an elastic resin sheet and an operation sheet 35 formed of an elastic resin sheet are superposed on the up/down operation part 13, and the operation sheet 35 is provided with a key operation part 36. Since the light guide sheet 31 operates downward, together with the up/down operation part 13, while maintaining the planar state when the key operation part 36 is depressed, the light propagation state of the light guide sheet 31 can be prevented from changing at this part.SELECTED DRAWING: Figure 3
Patent JP-2016213787-A (JP)
Title: Sealed earphone with communication part
Inventor: YAMAGISHI AKIRA
IPC: H04R1/10
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a sealed earphone with which outside noise is reduced so that sound coming from the earphone is easy to be caught, moreover, with which the sound leakage, that is unpleasant for others is reduced, at the same time, balanced frequency characteristic over a wide band is realized.SOLUTION: A sealed earphone with a communication part comprises: a sound conduit having an ear tip therein or having an ear hole shape itself, in order to enhancing sealing performance; a housing to house an electroacoustic transducer, in which the housing has an internal space and an external space acoustically disconnected with each other. The internal space of the housing has an electroacoustic transducer and an intermediate housing so that the internal space itself is divided into three sections, such as a front space, inner space and a back space. There are communication parts between the front space and the inner space, and the inner space and the back space, so as to be communicated. The communication parts are comparatively small tubular spaces.SELECTED DRAWING: Figure 2
Patent JP-2016218768-A (JP)
Title: Server device and communication system
Inventor: MARUCHI SHUNYA
IPC: G06F21/44
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To enable a continuous operation of a communication system by allowing a device to be gradually updated.SOLUTION: A server device includes: a communication part which transmits/receives data to/from a client device; an authentication processing part which performs authentication processing; a regular processing part which performs processing including processing for connection establishment; a control part which makes a determination to switch between the authentication processing and the regular processing according to data received from a client device; and an operation mode switching part for switching setting of a plurality of operation modes. The control part permits a connection only to a client device with authentication function when the setting of operation mode is in a first mode, permits a connection only to a client device without authentication function when the setting of operation mode is in a second mode, and permits connections to both the client device with authentication function and the client device without authentication function when the setting of operation mode is in a third mode.SELECTED DRAWING: Figure 7
Patent JP-2015208012-A (JP)
Title: Devices for reduced overhead paging
Inventor: SIMONE MERLIN
IPC: H04W84/12
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for reduced overhead paging by an access point.SOLUTION: The method includes assigning at least one paging identifier 116a to at least one station. The method also includes partitioning a paging identifier space into paging identifier sets 114a. The method further includes generating a paging message on the basis of at least one of the paging identifier sets and the at least one paging identifier. The method additionally includes sending the paging message.
Patent JP-2018110531-A (JP)
Title: Culture medium of stem cells, proliferation promoter and culturing method
Inventor: NAKASHIMA YOSHIKI
IPC: C12N5/07
Filed: 2015-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique for efficiently culturing stem cells such as iPS cells.SOLUTION: The present invention provides a culture medium of stem cells containing IRF3 (Interferon regulatory factor 3) inhibitory peptides showing the activity of promoting the survival and proliferation of the stem cells, a method of culturing stem cells including the procedure for culturing the stem cells in the culture medium, and the like.SELECTED DRAWING: Figure 1
Patent JP-2016221772-A (JP)
Title: Method for granulating soft resin
Inventor: YASUDA TOSHIYUKI
IPC: C08J3/12
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for granulating a soft resin that can perform stable granulation.SOLUTION: The method for granulating a soft resin includes: bringing the soft resin into a molten state; using a multi-tube heat exchanger to reduce temperature of the soft resin; discharging the soft resin from a die outlet; and cutting it underwater by a rotary cutter to perform underwater granulation.SELECTED DRAWING: Figure 1
Patent JP-2015172595-A (JP)
Title: Multifunctional potentiometric gas sensor array with integrated temperature control and temperature sensors
Inventor: BRYAN M BLACKBURN
IPC: G01N27/30
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor and measurement method for measuring one or more gas components contained in combustion exhausts and/or chemical reaction byproducts and the like.SOLUTION: The invention provides an array of sensing electrodes maintained at the same or different temperatures so that sensitivity and gas component selectivity can be tuned between different pairs of sensing electrodes. Embodiments of the device are made on a single substrate. Surface temperature control of the device enables variation in the sensitivity and selectivity. The potential differences between multiple pairs of electrodes are measured and compared with each other to calculate the concentration of each component.
Patent JP-2016223723-A (JP)
Title: cooling tower
Inventor: AZUMAYA KEISUKE
IPC: F28C1/04
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a cooling tower capable of suppressing generation of white smoke with a simple configuration without deteriorating cooling efficiency.SOLUTION: In a cooling tower 1 according to an embodiment of the invention, air A sucked by a cooling fan 2 is brought into contact with hot water scattered by a filler 3 in accordance with rotation driving of the cooing fan 2, and the hot water is cooled by the air A. The generated cooling water W is stored in a water tank 4. The air A brought into contact with the hot water is allowed to pass through an eliminator 5 by suction force of the cooling fan 2. At this time, the scattered water taken out with the air A is collected by a primary eliminator 5a, and steam contained in the air A is collected by a dehumidifying member 5c. A secondary eliminator 5b collects the water scattered in the dehumidifying member 5c.SELECTED DRAWING: Figure 1
Patent JP-2016006874-A (JP)
Title: Method and device for reducing far-end crosstalk in electric connector
Inventor: KUNIA AIHARA
IPC: H05K1/02
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a system, a method and a device that engage in an inter-chip communication channel by a new concept to control the magnitude of far-end crosstalk (FEXT) and polarity of a component in a channel or via or in a connector in order to reduce FEXT.SOLUTION: Broadside coupling and edge coupling are implemented so as to offset cumulative FEXT in a channel, a via-connector-via subsystem, and a connector. An embodiment described in the present specification can apply to an inter-chip communication channel, a mezzanine-type connector, back-plane connector, any other connector requiring drawing a via, and a connector itself having possibility of gaining profit from reduction in FEXT.